How do I deal with the death of my estranged dog?

2 years ago my dad give my dogs away and now I just found out 1 of them is dead what will I do

There isn't anything you can do. Finding out that something you love died is always hard. It just takes time to get over it. I've been through it, it sucks. cry all you want and get it out, it helps.

I agree, what can you do? there's is nothing you can do, but don't feel guilty. animals live less time than us, it's eneviyable when you have pets that you will experiance loss, it's good in a way, because it kind of helps us learn to deal with loss for when we ultimately loose those (humans) nearer to us :O(

but mourn him how you need to, just don't have any guilt, there is nothing you could have done

I agree with both of them its nobodys fault and who knows it may have even been the best thing for the dog but just cry all you...there's nothing you could've done or do...losses in our life just makes us stronger people in general